<?php
session_start();

#CHECK SESSION TO USER ALREADY LOGGED IN

#IF YES, REDIRECT TO HOME PAGE

#IF NOT:
#	CHECK IF THERE IS ANY WARNING ON POST SESSION FIELD FROM SIGNIN.PHP
#	BUILD SIGN IN BOX (WITH WARNINGS IF ANY):
#		Name Field
#		Email Field
#		Password Field
#		Confirm Password Field
#		Terms link with checkbox Field
#		Subscribe button (redirect to SIGN IN), only enabled after all parameters are checked
?>